JPWO2020262204A1 - - Google Patents

Info

Publication number
JPWO2020262204A1
JPWO2020262204A1 JP2021526890A JP2021526890A JPWO2020262204A1 JP WO2020262204 A1 JPWO2020262204 A1 JP WO2020262204A1 JP 2021526890 A JP2021526890 A JP 2021526890A JP 2021526890 A JP2021526890 A JP 2021526890A JP WO2020262204 A1 JPWO2020262204 A1 JP WO2020262204A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021526890A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2020262204A1 publication Critical patent/JPWO2020262204A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/22—Rotating parts of the magnetic circuit
    • H02K1/27—Rotor cores with permanent magnets
    • H02K1/2706—Inner rotors
    • H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
    • H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
    • H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
    • H02K1/278—Surface mounted magnets; Inset magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/02—Details
    • H02K21/021—Means for mechanical adjustment of the excitation flux
    • H02K21/028—Means for mechanical adjustment of the excitation flux by modifying the magnetic circuit within the field or the armature, e.g. by using shunts, by adjusting the magnets position, by vectorial combination of field or armature sections
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
JP2021526890A 2019-06-26 2020-06-18 Pending JPWO2020262204A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019119083 2019-06-26
PCT/JP2020/024041 WO2020262204A1 (fr) 2019-06-26 2020-06-18 Moteur et dispositif de commande de moteur

Publications (1)

Publication Number Publication Date
JPWO2020262204A1 true JPWO2020262204A1 (fr) 2020-12-30

Family

ID=74059756

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021526890A Pending JPWO2020262204A1 (fr) 2019-06-26 2020-06-18

Country Status (5)

Country Link
US (1) US20220247242A1 (fr)
EP (1) EP3993223A4 (fr)
JP (1) JPWO2020262204A1 (fr)
CN (1) CN114008892A (fr)
WO (1) WO2020262204A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023223561A1 (fr) * 2022-05-20 2023-11-23 三菱電機株式会社 Moteur synchrone à aimant permanent

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3152405B2 (ja) * 1992-06-10 2001-04-03 オークマ株式会社 電動機
US5783893A (en) * 1995-10-20 1998-07-21 Newport News Shipbuilding And Dry Dock Company Multiple stator, single shaft electric machine
DE19838378A1 (de) * 1998-08-24 2000-03-02 Magnet Motor Gmbh Elektrische Maschine mit Dauermagneten
EP1661231A1 (fr) * 2003-09-04 2006-05-31 Ultra Motor Company Limited Moteur electrique
JP4029817B2 (ja) * 2003-10-10 2008-01-09 日産自動車株式会社 回転電機の磁気回路構造
FR2865867B1 (fr) * 2004-01-29 2006-11-24 Renault Sas Coupleur electromagnetique
JP2006191782A (ja) * 2004-12-09 2006-07-20 Yamaha Motor Co Ltd 回転電機
US8120215B2 (en) * 2005-05-17 2012-02-21 Denso Corporation Motor and control unit thereof
CN101341645B (zh) * 2005-12-21 2011-08-17 本田技研工业株式会社 电动机
JP2007259525A (ja) * 2006-03-20 2007-10-04 Jatco Ltd 永久磁石同期電動機／発電機
JP4793249B2 (ja) * 2006-04-20 2011-10-12 株式会社豊田自動織機 永久磁石埋設型回転電機及びカーエアコン用モータ並びに密閉型電動圧縮機
US20080129135A1 (en) * 2006-11-07 2008-06-05 Inventec Corporation Motor structure
RU2442270C2 (ru) * 2007-04-18 2012-02-10 Гуе-Джеунг ПАРК Двигатель и устройство привода
US20090224624A1 (en) * 2008-03-06 2009-09-10 Ajith Kuttannair Kumar Rotor structure for interior permanent magnet electromotive machine
US8847464B2 (en) * 2008-06-12 2014-09-30 General Electric Company Electrical machine with improved stator flux pattern across a rotor that permits higher torque density
WO2010098006A1 (fr) * 2009-02-24 2010-09-02 有限会社クラ技術研究所 Système de machine électrique tournante à flux magnétique variable
JP2013066251A (ja) * 2010-02-03 2013-04-11 Yaskawa Electric Corp 回転電機
JP5477161B2 (ja) * 2010-05-20 2014-04-23 株式会社デンソー ダブルステータ型モータ
CN103314509A (zh) * 2010-10-08 2013-09-18 全球发动机发明私人有限公司 电磁机
JP5806073B2 (ja) * 2010-10-19 2015-11-10 アスモ株式会社 ブラシレスモータ
GB2485300B (en) * 2010-11-05 2013-03-20 Imra Europe Sas Electrical Machine
JP5659031B2 (ja) * 2011-02-02 2015-01-28 株式会社東芝 永久磁石式回転電機
JP5688684B2 (ja) * 2011-08-25 2015-03-25 株式会社デンソー 回転電機
JP5730736B2 (ja) * 2011-10-04 2015-06-10 日立オートモティブシステムズ株式会社 永久磁石式回転電機および永久磁石式回転電機を備えた車両
JP5714548B2 (ja) * 2011-12-22 2015-05-07 ヤマハ発動機株式会社 回転電気機械
US20130169101A1 (en) * 2011-12-29 2013-07-04 Danotek Motion Technologies, Inc. Permanent Magnet Rotor With Intrusion
US20130270961A1 (en) * 2012-04-16 2013-10-17 Ming Tsung Chu Internal permanent magnet motor
JP5849890B2 (ja) * 2012-07-30 2016-02-03 株式会社デンソー ダブルステータ型モータ
JP6376409B2 (ja) 2015-07-17 2018-08-22 株式会社デンソー 交流励磁同期回転電機

Also Published As

Publication number Publication date
EP3993223A1 (fr) 2022-05-04
CN114008892A (zh) 2022-02-01
WO2020262204A1 (fr) 2020-12-30
US20220247242A1 (en) 2022-08-04
EP3993223A4 (fr) 2022-08-31

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